De, Anil Kumar <br/><br/>
Environmental chemistry 
by Anil Kumar De and Arnab Kumar De 
 - 10th ed 
 - New Delhi:  New Age International (P) Limited, Publishers  2022 
 - xvi, 383p. 
<br/><br/><label>ISBN: </label>9788122472271 
<br/><br/><label>Dewey Class. No.: </label>E:(G:55)  / R2